Description: Autotab is a browser extension that automatically applies coupons and cashback when you shop online. It scans for working coupons and applies the best one to your cart or at checkout.
Type: software
Pricing: Free
Description: Quantopian is an online platform for building and testing algorithmic trading strategies. It provides a Python-based IDE, historical market data, and an engine for backtesting trading algorithms.
Type: software